[  808.247800] 8021q: adding VLAN 0 to HW filter on device bond0
[  808.251869] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  808.255646] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  808.259520] br0: port 1(veth0) entered blocking state
[  808.259560] br0: port 1(veth0) entered disabled state
[  808.259600] veth0: entered allmulticast mode
[  808.259668] veth0: entered promiscuous mode
[  808.263374] br0: port 2(veth1) entered blocking state
[  808.263405] br0: port 2(veth1) entered disabled state
[  808.263441] veth1: entered allmulticast mode
[  808.263494] veth1: entered promiscuous mode
[  809.281802] br0: port 1(veth0) entered blocking state
[  809.281864] br0: port 1(veth0) entered forwarding state
[  809.281915] br0: port 2(veth1) entered blocking state
[  809.281945] br0: port 2(veth1) entered forwarding state
[  811.329784] bond0: (slave veth0): link status definitely up
[  811.329855] bond0: (slave veth1): link status definitely up
[  811.329938] bond0: (slave veth0): making interface the new active one
[  811.329999] bond0: active interface up!
[  811.412049] veth1: left allmulticast mode
[  811.412088] veth1: left promiscuous mode
[  811.412189] br0: port 2(veth1) entered disabled state
[  811.412319] veth0: left allmulticast mode
[  811.412351] veth0: left promiscuous mode
[  811.412383] br0: port 1(veth0) entered disabled state
[  811.420314] bond0: (slave veth1): Releasing backup interface
[  811.422960] bond0: (slave veth0): Releasing backup interface
[  811.455843] bond0 (unregistering): Released all slaves